--- output.2.o	2012-07-02 15:35:04.880573689 +0300
+++ output.2	2012-07-02 15:35:04.996573692 +0300
@@ -1 +1,5 @@
+[33mWarning:[0m Please use one of the followings:
+           - x11
+           - x11-xcb
+         in PkgConfigBR instead of libX11-devel in PkgBR
 [33mWarning:[0m NEW spec file created: output.spec, maybe customized spec content is needed!
